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Add untested support for Sipeed Tang nano 9k, 4k, 1k and original Tang Nano boards #411

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merged 2 commits into from
Sep 8, 2024
Merged

Add untested support for Sipeed Tang nano 9k, 4k, 1k and original Tang Nano boards #411

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73330cb
add untested support for tang nano, tang nano 1k, tang nano 4k, and t…
Patronics Sep 8, 2024
e2a62fc
adjust sconstruct file to reflect other valid fpga types, and get upd…
Patronics Sep 8, 2024
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44 changes: 44 additions & 0 deletions apio/resources/boards.json
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Original file line number Diff line number Diff line change
Expand Up @@ -807,6 +807,50 @@
"desc": "ETH4K"
}
},
"Sipeed-Tang-Nano": {
"name":"Sipeed Tang Nano",
"fpga": "GW1N-LV1QN48C6/I5",
"programmer": {
"type": "openfpgaloader_tangnano"
},
"usb": {
"vid": "0403",
"pid": "6010"
}
},
"Sipeed-Tang-Nano-1k": {
"name":"Sipeed Tang Nano 1k",
"fpga": "GW1NZ-LV1QN48C6/I5",
"programmer": {
"type": "openfpgaloader_tangnano1k"
},
"usb": {
"vid": "0403",
"pid": "6010"
}
},
"Sipeed-Tang-Nano-4k": {
"name":"Sipeed Tang Nano 4k",
"fpga": "GW1NSR-LV4CQN48PC7/I6",
"programmer": {
"type": "openfpgaloader_tangnano4k"
},
"usb": {
"vid": "0403",
"pid": "6010"
}
},
"Sipeed-Tang-Nano-9k": {
"name":"Sipeed Tang Nano 9k",
"fpga": "GW1NR-LV9QN88PC6/I5",
"programmer": {
"type": "openfpgaloader_tangnano9k"
},
"usb": {
"vid": "0403",
"pid": "6010"
}
},
"Sipeed-Tang-Nano-20k": {
"name":"Sipeed Tang Nano 20k",
"fpga": "GW2AR-LV18QN88C8/I7",
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2 changes: 1 addition & 1 deletion apio/resources/distribution.json
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Expand Up @@ -11,6 +11,6 @@
"tinyfpgab": ">=1.1.0,<1.2.0",
"tinyprog": ">=1.0.21,<1.1.0",
"icefunprog": ">=2.0.3,<3.0.0",
"apycula": "0.12"
"apycula": ">=0.12"
}
}
18 changes: 18 additions & 0 deletions apio/resources/fpgas.json
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Original file line number Diff line number Diff line change
Expand Up @@ -410,6 +410,24 @@
"size": "85k",
"pack": "CSFBGA285"
},
"GW1NZ-LV1QN48C6/I5": {
"arch": "gowin",
"type": "gw1nz-1",
"size": "1k",
"pack": "QN48"
},
"GW1NSR-LV4CQN48PC7/I6": {
"arch": "gowin",
"type": "gw1ns-4",
"size": "4k",
"pack": "QN48P"
},
"GW1NR-LV9QN88PC6/I5": {
"arch": "gowin",
"type": "gw1n-9c",
"size": "9k",
"pack": "QN88P"
},
"GW2AR-LV18QN88C8/I7": {
"arch": "gowin",
"type": "gw2a-18c",
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8 changes: 4 additions & 4 deletions apio/resources/gowin/SConstruct
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Expand Up @@ -42,15 +42,15 @@ for warn in VERILATOR_WARN:



# -- Size. Possible values: 20k
# -- Type. Possible values: gw2ar
# -- Size. Possible values: 1k, 4k, 9k, 20k
# -- Type. Possible values: gw1nz-1, gw1ns-4, gw1n-9c, gw2a-18c
# -- Package. Unused.


# -- Add the FPGA flags as variables to be shown with the -h scons option
vars = Variables()
vars.Add('fpga_size', 'Set the Gowin FPGA size (25k)', FPGA_SIZE)
vars.Add('fpga_type', 'Set the Gowin FPGA type (gw5a)', FPGA_TYPE)
vars.Add('fpga_size', 'Set the Gowin FPGA size (20k)', FPGA_SIZE)
vars.Add('fpga_type', 'Set the Gowin FPGA type (gw2a-18c)', FPGA_TYPE)
vars.Add('fpga_pack', 'Set the Gowin FPGA packages', FPGA_PACK)
vars.Add('fpga_model', 'Set a specific Gowin FPGA model', FPGA_MODEL)

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16 changes: 16 additions & 0 deletions apio/resources/programmers.json
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Expand Up @@ -74,6 +74,22 @@
"command": "openFPGALoader",
"args": "-c usb-blaster -v --file-type bin"
},
"openfpgaloader_tangnano": {
"command": "openFPGALoader",
"args": "-b tangnano"
},
"openfpgaloader_tangnano1k": {
"command": "openFPGALoader",
"args": "-b tangnano1k -f"
},
"openfpgaloader_tangnano4k": {
"command": "openFPGALoader",
"args": "-b tangnano4k -f"
},
"openfpgaloader_tangnano9k": {
"command": "openFPGALoader",
"args": "-b tangnano9k -f"
},
"openfpgaloader_tangnano20k": {
"command": "openFPGALoader",
"args": "-b tangnano20k -f"
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